Wendy D Morris-heller (Postmaster)
wendy.d.morris-heller@usps.gov
109 N 7th St
Brewster, WA 98812
Brewster, WA 98812
The Brewster Post Office is located in the state of Washington within Okanogan County. This location serves 4,899 Brewster residents with a median income of $43,255. It's estimated that approximately 7,819 packages pass through this post office each year.